基本解释n.火山学家同根派生 volcanologist相关词英汉例句用作名词 (n.)Professor randall, an illustrious volcanologist, pursued his discipline with a passion that went well beyond ordinary scientific enquiry.兰德尔教授是著名的火山学家,他从事这门学科的热情远远超过普通的科学调查。volcanologist更多例句